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NEET UG BIOLOGY MCQ: NEURAL CONTROL AND COORDINATION
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Which one is correct about the physiology of eye?
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Correct option: B
When light is shone in one eye both pupils constrict
Option B (When light is shone in one eye both pupils constrict) is correct because the pupillary light reflex causes both pupils to constrict when light is shone into either eye.
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I. It screens sensory information
II. It is important in overall activation and arousal
III. It is concerned with involuntary movements
IV. It is the seat of learning, memory, reasoning and creative ability Which of the following neuron is also called excitor neuron?